Influence of social conditions during rearing on the sexual behavior, mating ability and libido of Yorkshire boars

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Case report of a cervical myelomalacia caused by a thoracolumbar intradural disc herniation leading to intracranial hypotension

A 50-year-old patient was admitted with symptoms of intracranial hypotension. MRI revealed a cervical myelomalacia caused by engorged epidural veins leading to a stenosis of the spinal canal. This condition is rarely described in patients with hydrocephalus and ventricular shunts suffering from chronic overdrainage. However, the reason in this patient was a CSF leak caused by an intradural disc herniation at T12/L1. After surgery, symptoms resolved and the cervical myelomalacia and the swollen epidural veins disappeared on postoperative MRI. In patients with engorged cervical epidural veins without a ventricular shunt, a CSF leak has to be considered

Cilengitide: an RGD pentapeptide ανβ3 and ανβ5 integrin inhibitor in development for glioblastoma and other malignancies

Cilengitide, a cyclicized arginine-glycine-aspartic acid-containing pentapeptide, potently blocks ανβ3 and ανβ5 integrin activation. Integrins are upregulated in many malignancies and mediate a wide variety of tumor-stroma interactions. Cilengitide and other integrin-targeting therapeutics have preclinical activity against many cancer subtypes including glioblastoma (GBM), the most common and deadliest CNS tumor. Cilengitide is active against orthotopic GBM xenografts and can augment radiotherapy and chemotherapy in these models. In Phase I and II GBM trials, cilengitide and the combination of cilengitide with standard temozolomide and radiation demonstrate consistent antitumor activity and a favorable safety profile. Cilengitide is currently under evaluation in a pivotal, randomized Phase III study (Cilengitide in Combination With Temozolomide and Radiotherapy in Newly Diagnosed Glioblastoma Phase III Randomized Clinical Trial [CENTRIC]) for newly diagnosed GBM. In addition, randomized controlled Phase II studies with cilengitide are ongoing for non-small-cell lung cancer and squamous cell carcinoma of the head and neck. Cilengitide is the first integrin inhibitor in clinical Phase III development for oncology

韓国南部の水田における農業用殺虫剤撒布の数種蚊に対する毒性

A study carried out in rural areas of South Korea has revealed that farmer pesticide applications of fenitrothion, fenthion and certain other organophosphorus materials are highly toxic to mosquito larvae. The rates of application (0.3 to 0.9kg/ha), although not highly residual, are from 4 to 8 times higher than those required for Cu. tritaeniorhynchus control. The commonly used knapsack sprayer provides very thorough coverage on small (≤ 1ha) farmer plots. Application by power equipment and helicopters also provides excellent larval control. In comparison to previous years, the marked increase in pesticide usage may be a partial explanation for the much lower incidence of Japanese encephalitis in rural area.韓国南部の農村で行なった研究から,農民が撒布するフェニトロチオン,バイテックス及びその他の二,三の有機燐剤は蚊の幼虫に対して極めて有効であることがわかった.0.3-0.9kg/haの撒布は,残留性は大きくないけれども,コガタアカイエカの防除に必要な量の4-8倍に達する.普通に用いられている背負式噴霧機は狭い区画(1ha以下)に徹底して撒布するのに便利である.動力噴霧機やヘリコプターによる撒布もまた蚊の防除に優れた効果を示す.前年までと比較して,殺虫剤の使用量が増加したことが,農村での日本脳炎患者数の減少の1つの原因かもしれない

EGFR Gene Overexpression Retained in an Invasive Xenograft Model by Solid Orthotopic Transplantation of Human Glioblastoma Multiforme Into Nude Mice

Orthotopic xenograft animal model from human glioblastoma multiforme (GBM) cell lines often do not recapitulate an extremely important aspect of invasive growth and epidermal growth factor receptor (EGFR) gene overexpression of human GBM. We developed an orthotopic xenograft model by solid transplantation of human GBM into the brain of nude mouse. The orthotopic xenografts sharing the same histopathological features with their original human GBMs were highly invasive and retained the overexpression of EGFR gene. The murine orthotopic GBM models constitute a valuable in vivo system for preclinical studies to test novel therapies for human GBM

Baker Center Journal of Applied Public Policy, Vol. III No. I

Welcome to the third issue of the Baker Center Journal for Applied PublicPolicy. I am pleased that this issue, as its predecessors, evidences the vibrancy of the Baker Center’s governance and public policy programs and makes a contribution to our collective understanding about a variety of policy issues currently being discussed in America. Relating to our system of governance, Jess Hale Jr. examines a proposal for a uniform state approach to reining in renegade presidential electors and Professor Glenn Reynolds reviews Jack Goldsmith’s book The Terror Presidency: Law and Judgment Inside the Bush Administration. Relating to media and foreign affairs and the role of the media in political life, Dr. Mike Fitzgerald and two of his students provide us with “A Comparative Study of Images Created by Press Coverage of the United States and the Republic of Belarus.” Relating to health policy, Dr. David Mirvis, recently appointed as a Senior Fellow for Health Policy at the Center, explores the public policy implications of viewing health as an engine of economic growth. Relating to energy and environmental policy, Drs. Bruce Tonn and Amy Gibson and Baker Scholars Stephanie Smith and Rachel Tuck explore U.S. Attitudes and Perspectives on National Energy Policy. I am also very pleased that this issue includes a report of an excellent conference – “Formulation of a Bipartisan Energy and Climate Policy: Toward and Open and Transparent Process “- that was co-sponsored by the Baker Center and the Woodrow Wilson International Center for Scholars. This issue also includes the result ofanother successful collaboration between the Baker and Wilson Centers that focused on “Five Public Policy Ideas for Building Obama’s New Economy.” I look forward to further productive collaborations between the Baker and Wilson Centers. Relating to global security policy, this issue includes a Student Symposium onNational Security. Although the Baker Center Journal has provided an outlet for publication of student scholarship since its inception, I am particularly pleased that the student co-editors - Baker Scholars Elizabeth Wilson Vaughan and Bradford A. Vaughan - took the initiative to expand upon the efforts of their predecessors and to provide us with an expanded set of excellent students essays each of which addresses an important national security policy issue. It is an important part of the Baker Center’s mission to engage UTK students in the political and public policy process, and I applaud our student authors fortheir contributions to this symposium. I hope you find this issue of the Baker Center Journal for Applied Public Policy to be both interesting and thought-provoking and that it will encourage you to participate in America’s unique and wonderful political and policy processes